:root{--mineral:#EEF1EC;--surface:#F7F9F5;--line:#C9D3CB;--ink:#0E2A26;--ink2:#173B35;--dark-line:#2E5A51;--muted:#4A5E58;--light-muted:#A9C2B8;--fill:#1E9E5A;--green:#137A43;--bright:#3DDC84;--sand:#D7B392;--text:var(--ink);--soft:var(--muted);--accent:var(--green);--border:var(--line)}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:100px}
body{margin:0;background:var(--mineral);color:var(--text);font:16px/1.65 'IBM Plex Sans',sans-serif}
h1,h2,h3,p{margin-top:0}
h1,h2{font-family:'Fraunces',serif;font-weight:500;letter-spacing:-.045em;line-height:1.08;text-wrap:balance}
h1{font-size:clamp(46px,4.7vw,68px);margin-bottom:26px}
h2{font-size:clamp(36px,3.8vw,54px);margin:20px 0 0;max-width:870px}
h3{font-size:21px;line-height:1.3;letter-spacing:-.025em;margin-bottom:12px}
em{color:var(--accent);font-weight:500}
p{margin-bottom:20px}
a{color:inherit;text-underline-offset:4px}
button{font:inherit;cursor:pointer}
a,button,summary{-webkit-tap-highlight-color:transparent}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:5px}
img{max-width:100%}
.shell{width:min(1200px,calc(100% - 80px));margin-inline:auto}
.section{padding:100px 0}
.section-heading{margin-bottom:44px}
.eyebrow,.status,.stack-label{font:500 11px/1.6 'IBM Plex Mono',monospace;letter-spacing:.055em}
.eyebrow{text-transform:uppercase;color:var(--soft);margin-bottom:18px}
.dark{background:var(--ink);--text:var(--surface);--soft:var(--light-muted);--accent:var(--bright);--border:var(--dark-line);color:var(--text)}
.dark p{color:var(--soft)}
.dark .eyebrow{color:var(--soft)}
.lead{font-size:19px;line-height:1.65}
.small{font-size:13px;color:var(--soft)}
.topbar{background:var(--ink);color:var(--surface);padding:9px 20px;text-align:center;font-size:12px}
.topbar a{text-decoration:none}
.topbar span{color:var(--bright);margin-left:10px}
.site-header{position:sticky;top:0;z-index:20;background:var(--mineral);border-bottom:1px solid var(--line)}
.site-header.scrolled{box-shadow:0 4px 18px #0e2a2614}
.nav{display:flex;align-items:center;gap:30px;min-height:84px}
.brand{display:inline-flex;align-items:center;gap:10px;font-size:24px;font-weight:600;letter-spacing:-1px;text-decoration:none;white-space:nowrap}
.brand-mark{background:var(--ink);color:var(--bright);padding:5px 8px;font:500 17px/1.5 'IBM Plex Mono',monospace;border-radius:6px}
.nav-links{display:flex;gap:25px;margin-left:auto}
.nav-links a{font-size:13px;text-decoration:none}
.nav-links a:hover{text-decoration:underline}
.button{display:inline-flex;align-items:center;justify-content:center;gap:20px;min-height:48px;padding:12px 23px;border:1px solid var(--green);background:var(--green);color:var(--surface);text-decoration:none;font-size:14px;font-weight:600;border-radius:5px}
.button:hover{background:var(--bright);border-color:var(--bright);color:var(--ink)}
.nav-cta{min-height:42px;padding:9px 18px}
.secondary{background:transparent;border-color:var(--soft);color:var(--text)}
.secondary:hover{background:var(--ink2);color:var(--surface);border-color:var(--bright)}
.menu-button,.mobile-cta{display:none}
.skip-link{position:fixed;left:20px;top:-100px;z-index:100;padding:12px;background:var(--surface);color:var(--ink)}
.skip-link:focus{top:10px}
.hero{padding:75px 0 0}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:80px;align-items:center}
.hero .eyebrow{color:var(--bright)}
.hero .lead{font-size:17px;max-width:590px}
.hero-state{font-size:13px;border-left:2px dashed var(--dark-line);padding-left:12px}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chips span{font:11px/1.6 'IBM Plex Mono',monospace;border:1px solid var(--border);padding:7px 11px;border-radius:30px;color:var(--light-muted)}
.hero-stack{padding:26px;border:1px solid var(--dark-line);border-radius:12px;background:var(--ink2)}
.stack-label{color:var(--light-muted);margin-bottom:24px}
.layer{border:1px solid var(--dark-line);border-radius:7px;padding:20px;background:var(--ink)}
.pending{border-style:dashed!important}
.layer-top{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px}
.layer-top .eyebrow{margin:0}
.status{display:inline-block;border:1px solid var(--border);padding:4px 9px;border-radius:4px;letter-spacing:0;white-space:nowrap;color:var(--soft)}
.available{color:var(--accent)}
.future{border-style:dashed}
.pilot{background:var(--sand);color:var(--ink);border-color:var(--sand)}
.providers{display:flex;flex-wrap:wrap;gap:9px;margin-top:20px}
.providers span{border:1px dashed var(--dark-line);padding:7px 11px;border-radius:4px;font-size:14px}
.layer p{font-size:13px;margin:13px 0 0}
.engine{border-color:var(--bright)}
.engine-name{font:500 42px/1.3 'Fraunces',serif;display:block;margin-top:8px}
.connector{color:var(--accent);font:20px/1 'IBM Plex Mono',monospace;text-align:center;padding:9px}
.pulse{animation:pulse 3s ease-in-out infinite}
@keyframes pulse{50%{opacity:.35}
}
.proof{margin:60px 0 0;padding:25px 0;border-top:1px solid var(--dark-line);font-size:13px}
.architecture-row{display:grid;grid-template-columns:260px 1fr;gap:40px;padding:30px;border:1px solid var(--line);border-radius:7px;background:var(--surface);align-items:center}
.architecture-row p{margin:0}
.architecture-row h3{margin:6px 0 12px}
.motor{border-color:var(--green)}
.module-plugs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:24px}
.module-plugs>div{padding:14px;border:1px solid var(--line);font-size:13px}
.module-plugs .status{display:table;margin-top:10px}
.legend{display:flex;flex-wrap:wrap;gap:12px 26px;margin-top:26px}
.legend p{font-size:12px;margin:0}
.legend .status{margin-right:5px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}
.split .section-heading{margin-bottom:0}
.split>.section-heading h2{margin-top:20px}
.cards{display:grid;gap:18px}
.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.card{position:relative;border:1px solid var(--border);padding:28px;border-radius:7px;background:var(--surface)}
.dark .card{background:var(--ink2)}
.card h3{margin-top:32px}
.card p{margin-bottom:0;color:var(--soft);font-size:15px}
.chat{border:1px dashed var(--line);background:var(--surface);border-radius:10px;margin-top:42px;max-width:900px;margin-inline:auto}
.chat-head{display:flex;justify-content:space-between;gap:18px;padding:20px 25px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.chat-head .eyebrow{margin:0}
.chat-plugin{font:12px/1.7 'IBM Plex Mono',monospace;padding:18px 25px;margin:0;color:var(--green)}
.chat-plugin span{color:var(--muted)}
.messages{padding:8px 25px 25px;display:flex;flex-direction:column;gap:14px}
.messages p{max-width:78%;padding:16px 20px;margin:0;border-radius:7px;font-size:15px}
.user-message{align-self:flex-end;background:var(--ink);color:var(--surface)}
.assistant-message{background:var(--mineral);color:var(--ink);border:1px solid var(--line)}
.pilot-note{border-top:1px solid var(--line);padding-top:24px;margin:28px 0 0;font-size:14px}
.pilot-note .status{margin-right:10px}
.shared-agenda{padding:32px;margin-top:30px;border:1px solid var(--dark-line);border-radius:7px}
.shared-agenda h3{margin-top:20px}
.shared-agenda ul{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px;margin-bottom:0;padding-left:20px;color:var(--light-muted)}
.closing-line{font-family:'Fraunces',serif;font-size:27px;margin:32px 0 0}
.dark .closing-line{color:var(--surface)}
.ribbon{border-block:1px solid var(--line);padding:22px 0;margin:28px 0 0;font-size:20px}
.ribbon span{font-size:13px;color:var(--muted)}
.switch{position:absolute;right:26px;top:31px;width:34px;height:19px;border:1px solid var(--light-muted);border-radius:20px}
.switch:after{content:'';position:absolute;left:3px;top:3px;width:11px;height:11px;background:var(--light-muted);border-radius:50%}
.switch.on{background:var(--fill);border-color:var(--fill)}
.switch.on:after{left:18px;background:var(--ink)}
.tool-engine{background:var(--ink);color:var(--surface);border-radius:7px;padding:24px}
.tool-engine strong{font:32px 'Fraunces',serif}
.tool-engine p{color:var(--light-muted);margin:10px 0 0}
.tool-copy{padding-top:18px}
.features{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}
.features article{padding:30px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.features h3{margin-top:24px}
.features p{color:var(--muted);font-size:15px;margin:0}
#hoy,#tu-ia,#planes{background:var(--surface)}
.google-services{margin:0}
.google-services>div{padding:20px 0;border-bottom:1px solid var(--dark-line)}
.google-services>div:first-child{padding-top:0}
.google-services dt{font-weight:600;color:var(--surface);font-size:18px}
.google-services dd{margin:7px 0 0;color:var(--light-muted);font-size:15px}
.legal-links{display:flex;flex-wrap:wrap;gap:16px;color:var(--bright);font-size:14px}
.scope-note{padding:20px 0;margin-top:25px;border-bottom:1px solid var(--dark-line);font-size:13px}
.supports{margin-top:35px}
.supports p{font-size:14px;margin:0}
.price-card{border:1px solid var(--green);border-radius:9px;padding:32px;background:var(--mineral)}
.price-card h3{font:32px 'Fraunces',serif;margin:0}
.price-card>.layer-top{margin-bottom:20px}
.billing-toggle{display:inline-flex;padding:4px;border:1px solid var(--line);border-radius:6px;background:var(--surface);gap:4px}
.billing-toggle button{border:0;border-radius:4px;padding:10px 25px;background:var(--surface);color:var(--muted)}
.billing-toggle .active{background:var(--ink);color:var(--surface)}
.price-line{display:flex;align-items:baseline;gap:10px;margin:20px 0 0}
.price-line strong{font:70px/1.1 'Fraunces',serif;letter-spacing:-4px}
.price-result>p:last-child{font-size:14px;color:var(--muted)}
.plan-list{padding:24px 0 0 20px;border-top:1px solid var(--line);font-size:14px}
.plan-list li{padding-bottom:8px}
.price-card .button{width:100%}
.price-card .small{margin:16px 0 0}
.ai-pricing{display:flex;flex-wrap:wrap;gap:15px 30px;border-top:1px solid var(--line);padding-top:25px;margin-top:36px;font-size:13px}
.ai-pricing p{margin:0}
.faq-list{border-top:1px solid var(--line)}
details{border-bottom:1px solid var(--line)}
summary{padding:22px 25px 22px 0;font-weight:500;cursor:pointer;line-height:1.5}
details p{font-size:15px;color:var(--muted);padding-right:18px}
#demo .button{margin-top:10px}
#demo .button+p{font-size:14px;margin-top:20px}
footer{background:var(--ink);color:var(--surface);border-top:1px solid var(--dark-line);padding:55px 0 25px}
.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:60px}
.footer-grid p{color:var(--light-muted);font-size:14px;max-width:300px;margin-top:20px}
.footer-grid nav{display:flex;flex-direction:column;gap:9px;font-size:13px;color:var(--light-muted)}
.footer-grid nav a{text-decoration:none}
.footer-grid nav a:hover{text-decoration:underline}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--dark-line);padding-top:22px;margin-top:45px;color:var(--light-muted);font-size:12px}
footer{--accent:var(--bright)}


@media(max-width:1100px){.nav{gap:18px}
.nav-links{gap:14px}
.hero-grid,.split{gap:40px}
.shell{width:calc(100% - 48px)}
.hero-stack{padding:18px}
.card{padding:22px}
.switch{right:20px}
.architecture-row{grid-template-columns:210px 1fr;gap:25px}
}


@media(max-width:840px){html{scroll-padding-top:86px}
.nav{min-height:72px}
.menu-button{display:block;margin-left:auto;background:transparent;border:1px solid var(--muted);border-radius:4px;color:var(--ink);padding:8px 16px;min-height:44px}
.nav-cta{display:none}
.nav-links{display:none;position:absolute;top:100%;left:0;right:0;max-height:calc(100dvh - 72px);overflow:auto;background:var(--mineral);border-bottom:1px solid var(--line);padding:12px 24px 24px;margin:0}
.nav-links.open{display:flex;flex-direction:column;gap:0}
.nav-links a{display:block;padding:13px 0;border-bottom:1px solid var(--line);font-size:16px}
.hero-grid,.split{grid-template-columns:1fr;gap:35px}
.hero{padding-top:50px}
.hero-stack{max-width:580px;width:100%}
.hero h1{max-width:650px}
.section{padding:65px 0}
.three,.features{grid-template-columns:1fr}
.shared-agenda ul{grid-template-columns:1fr;gap:15px}
.architecture-row{grid-template-columns:1fr;gap:20px}
.module-plugs{grid-template-columns:1fr}
.footer-grid{grid-template-columns:1fr;gap:25px}
.footer-bottom{flex-direction:column;gap:8px}
.legend{flex-direction:column;gap:14px}
.proof{margin-top:38px}
.section-heading{margin-bottom:30px}
.switch{top:25px}
.card h3{margin-top:24px}
}


@media(max-width:480px){.shell{width:calc(100% - 36px)}
h1{font-size:46px}
h2{font-size:37px}
.hero .eyebrow{font-size:10px}
.hero-stack{padding:16px}
.layer{padding:16px}
.layer-top{gap:8px}
.actions{flex-direction:column}
.actions .button{width:100%}
.chips{flex-direction:column;align-items:flex-start}
.chat-head,.messages{padding:18px}
.chat-plugin{padding:15px 18px;font-size:11px}
.messages p{max-width:100%;padding:14px;font-size:14px}
.chat-head{gap:8px}
.lead{font-size:17px}
.architecture-row,.price-card{padding:24px}
.shared-agenda{padding:24px}
.topbar{font-size:11px}
.topbar span{margin-left:3px}
.providers{flex-direction:column}
.providers span{text-align:center}
.price-card .layer-top{align-items:start;flex-direction:column}
.status{font-size:10px}
.supports{gap:25px}
.google-services dd{font-size:14px}
}


@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}
*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}